if (x^2 -1 ) is a factor of polynomial ax^4 +bx^3 +cx^2 +dx+ e, show that a + c + e = b + d = 0
Here is the link for the answer to your query.
if (x^2 -1 ) is a factor of polynomial ax^4 +bx^3 +cx^2 +dx+ e, show that a + c + e = b + d = 0
Here is the link for the answer to your query.